Display unit



FIG. 1 is a front perspective view of a display unit in accordance with our new design;

FIG. 2 is a rear perspective view thereof;

FIG. 3 is a front elevation view thereof;

FIG. 4 is a rear elevation view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof; and,

FIG. 7 is a left side view, the right side being a mirror image view thereof.

Portions of the design shown in broken lines are for reference only and form no part of the claimed design. 

CLAIM The ornamental design for “display unit,” as shown and described. 